Allergies & Pollen for Normal, Illinois
9.7
High
Top Allergens:
Mulberry, Birch, Oak
Discussion
The amount of pollen in the air for Wednesday will be falling but will remain in the high range. This lowering of pollen concentrations is a result of falling temperatures, rising relative humidity and weaker winds.
Allergy Facts
In northwestern Europe, June is the most typical grass pollen month, whereas in Mediterranean Europe, May is the more prominent grass-pollen period.